Online course ideas: choose a topic you can test
Online course ideas are teachable problems you can turn into a program for a specific audience. Choose a topic you know well, define what a student should be able to do, and test a small lesson before recording the full course. Questions from potential students and their completed work will help you decide what to build.
Key takeaways
- Start with problems people already ask you to help them solve.
- Give each idea a specific audience and a task students can complete.
- Test one lesson before committing to a full recording schedule.
- Keep registrations, lesson participation and paid orders separate when judging demand.
- Use an AI outline as a draft, then check every lesson yourself.
Where can you find online course ideas?
Look for tasks you can already explain and demonstrate, especially the ones that bring repeated questions from clients, colleagues or students. Your inbox is a useful starting point. So are workshop notes and the instructions you keep rewriting for somebody else.
Collect the questions in the words people use. “I can’t get a clean product photo in my apartment” tells you about equipment and working conditions. “I want to learn photography” leaves most of the teaching decisions open.
Check your own experience, too. Can you show the task from start to finish and explain why a beginner would get stuck? Save a sample of the work you could demonstrate, such as a spreadsheet, a photograph or a meeting agenda. Remove any client information first.
For a tutor, the raw material might be a recurring misunderstanding during lessons. A workplace trainer might start with a task new employees ask about. If you plan to combine a course with individual lessons, our guide to starting an online tutoring business covers how to package that work.
Keep a short list. You can return to the other ideas after testing the first one.
How do you narrow a topic?
Narrow a course topic by naming the learner, their starting point and the work they will produce. “Photography for beginners” could fill a library. “Product photos with a phone for home-based makers” gives you a workable first lesson.
Write a course card with these fields:
| Field | Illustrative course card |
|---|---|
| Audience | US makers photographing small products at home |
| Starting point | They own a phone and have no lighting equipment |
| Task | Photograph five products using window light |
| Work to review | A set of product photos and a short setup note |
| Material you can provide | Your own example photos, a lighting demonstration and a checklist |
| Outside the scope | Studio equipment, paid advertising and advanced editing |
This is a teaching example, not a Softbook customer case. Five products is a chosen exercise size. It says nothing about sales or income.
Read the card aloud to somebody who fits the audience. Ask which part they would need help with. If they ask about editing while your plan is mostly about cameras, investigate that difference before adding lessons.
Set a boundary. A beginner course can leave advanced work for later, provided the description tells students exactly what they will practice. Once the topic holds together, use the guide to building an online course structure to arrange the lessons.
Which course ideas can you test?
Test an idea with a task small enough to demonstrate in a sample lesson and inspect afterward. The examples below are starting points you can adapt to your expertise. They are not a ranking of profitable niches.
| Broad subject | A narrower course idea | A sample task |
|---|---|---|
| Spreadsheets | Monthly expense tracking for a solo service business | Categorize an anonymized month of expenses |
| Photography | Phone product photos for home-based makers | Photograph one object beside a window |
| Management | First team meetings for new managers | Draft an agenda with an owner for each action |
| Writing | Clear project updates for small teams | Rewrite a confusing update using a sample brief |
| Languages | English customer conversations for service staff | Record a response to a fictional customer question |
| Design | Readable presentation slides for workshop hosts | Redesign one crowded slide |
| Craft teaching | Photographing and documenting a sewing project | Submit photos showing each stage of a seam |
Choose examples you can assess. “Become confident at design” gives you little to review, while a before-and-after slide lets you discuss type size, spacing and the order of information.
Some topics require professional qualifications or formal review. Keep the first course within the work you are qualified to teach and avoid claims about credentials you cannot award. A practical spreadsheet exercise, for example, can teach how to organize figures without presenting itself as tax advice.
How do you validate an online course idea?
Validate an online course idea by putting a clear offer and a small piece of teaching in front of the intended audience, then recording what people do. A sample lesson helps you test the teaching. An offer with a stated price helps you ask a different question about willingness to buy.
- Write a short description using your course card. Include the starting level, the task students will complete and the proposed format.
- Talk to people who fit that description. Ask when they last faced the problem and what they tried. Avoid asking them to praise your idea.
- Prepare one lesson and one task. Use your own materials or material you have permission to teach with.
- Invite people to try that lesson. Explain the time required and how you will use their feedback.
- Record participation and completed work. Keep a separate record of price questions, paid orders and refund requests if you test a paid offer.
- Review the answers alongside the work. Decide what to change before producing the rest.
Ask for specifics. “Where did you stop?” gives a student permission to describe a confusing instruction. “Was it useful?” can produce a polite yes with little information behind it.
Keep the counts separate. Ten people joining a free sample does not establish that ten people will buy a full course. There is no universal number of interviews or registrations that proves a topic will sell, so set your own decision criteria before the test and record the limits of the sample.
For a US audience, show an example offer in dollars if that is the currency you plan to charge. State what the price includes. Your budget should also account for production, the platform and payment processing, whose fees remain even when a platform takes no commission on course sales.
How do you turn an idea into a Softbook course?
Use the course card to create a small draft in Softbook, check the lesson sequence, and prepare a task that lets you review the student’s work. Softbook’s course creation tools support modules, lesson materials, homework and tests.
Softbook is a platform for online schools: courses, sales, CRM, email and Telegram campaigns, and a website builder in one place. You can add unlimited students, and the platform takes no commission on your sales. The online course platform gives your first lesson and its assignments a home while you test the teaching sequence.
Create a draft from the course card
Open Learning, then Courses. Select the wand icon beside the button for adding a course. In the AI creation form, enter the topic and what the student should be able to do afterward. Choose the course size, audience, tone and language, and decide whether to group lessons into modules.
For the photography example, describe the learner’s phone and window-light setup in the audience details. Ask for an outline that stays within that equipment. The additional instructions field can explain what to leave out, such as studio flash or advanced editing.
Create the draft. The built-in AI course tools prepare a structure and lesson drafts that you can edit. Review the proposed order before adding your demonstrations. This generator is separate from AI Connector, which is unavailable during the trial.
Replace the draft material with your teaching
Open the course and work through the proposed lessons. Rename or remove sections that drift outside the course card. Add your own photographs and explanation, then a homework task asking the student to submit their attempt.
Start with one lesson. In the sample task, ask for one photo and a note describing where the phone and object were placed. That note gives you something concrete to discuss if the result is too dark.
A short test can check a concept, and homework lets the student submit work for review. Softbook supports both inside the course. Choose the method that matches the task rather than adding a test to every lesson automatically.
Check what the student will see
Review the course access and registration settings before inviting your test group. Softbook supports a registration link for a specific course. Its learning analytics show student progress, which you can read alongside submitted work and the questions students ask.
Keep a note of the setup and the questions students raise during the test. The AI outline still needs your review, and course progress alone cannot tell you why a student stopped. If you are choosing the system for a larger school, the LMS selection checklist covers the other requirements to test.
What should you change after the test?
Change the part of the course that the trial lesson exposed: the audience description, an instruction, the starting level or the size of the task. Review the actual work before recording another module.
If students ask for help with a step you assumed they already knew, add that prerequisite or make the starting level clearer. When the exercise produces the work you expected but nobody asks about a paid course, investigate the offer and audience before expanding production. A lesson can teach well without establishing a business case.
Keep a dated note of the change. Record the old instruction, the replacement and what you will check in the next group. For the rest of the setup, from format to payments and launch checks, see how to create an online school.
Build your first lesson, add a task and see how the course works from the student’s side. Try Softbook free for 30 days, no card required.
Frequently asked questions
How do I choose between several online course ideas?
Choose an idea you can demonstrate, teach to a defined audience and test with a small task. Write down the learner's starting point and the work they should produce. Then speak to people in that audience and prepare one sample lesson. Keep the other ideas on a list until you have evidence from the first test.
Can I create a course without a large audience?
You can prepare a course and test its teaching with a small group of relevant people. Finding those people is part of the work: use conversations with existing clients, students or professional contacts where appropriate. Record participation separately from paid orders. A small free test helps you find teaching problems, but it does not guarantee demand for a paid course.
Can AI choose a course topic and write the whole course?
Softbook's built-in course generator creates a structure and lesson drafts from the topic, audience, outcome and other parameters you provide. You review the outline and develop the lessons yourself. It does not establish that people want to buy the topic. AI Connector is a separate feature and is not available during the trial.
How much should I spend testing a course idea?
Set a budget from the work your test requires: preparation, recording, a platform and any payment processing or promotion. Use equipment and materials you already have when they fit the lesson. Softbook's current subscription prices are on its pricing page. Decide what evidence you need before committing to the full course, since there is no universal test budget.
What should a sample lesson include?
A sample lesson should teach one task, demonstrate how to do it and give the student a way to practice. Explain the starting knowledge and any materials needed. Ask for a piece of work you can review, such as a photo, spreadsheet or short recording, then use questions and completed work to revise the instructions.
